[PATCH] D58821: Inline asm constraints: allow ICE-like pointers for the "n" constraint (PR40890)

[Hans Wennborg via Phabricator via cfe-commits]

hans added a comment.

In D58821#1416212 <https://reviews.llvm.org/D58821#1416212>, @joerg wrote:

> Can you include a patch for something like (int *)0xdeadbeeeeeef on amd64? That's a valid value for "n", but clearly too large for int. Thanks for looking at this, it is one of the two large remaining show stoppers for the asm constraint check.


What's the other show stopper? Is that also something that regressed from the previous release since the "n" constraint got stricter?


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https://reviews.llvm.org/D58821